基于依存关系图注意力网络的SQL生成方法

舒晴,刘喜平,谭钊,李希,万常选,刘德喜,廖国琼

SQL generation method based on dependency relational graphattention network

Qing SHU,Xiping LIU,Zhao TAN,Xi LI,Changxuan WAN,Dexi LIU,Guoqiong LIAO

表 10 Spider-DK和Spider-Syn上的SQL生成结果

Tab.10 SQL generation results on Spider-DK and Spider-Syn

模型 Spider-DK Spider-Syn EM/% EX/% EM/% EX/% RAT-SQL+BERT[11] 40.9 — 48.2 — RAT-SQL+GRAPPA[29] 38.5 — 49.1 — T5-Base[21] — — 40.8 43.8 T5-Large[21] — — 53.1 57.4 TKK(T5-Base)[21] — — 44.2 47.7 TKK(T5-Large)[21] — — 55.1 60.5 本文方法-T5-Base 39.3 46.6 49.8 54.6 本文方法-T5-Large 48.2 55.3 56.0 60.9